Tuam Tshoj 93% alumina Activated alumina Siv Rau Catalyst Carrier Hauv Tshuaj lom neeg tsim khoom thiab cov chaw muag khoom

93% alumina Activated alumina Siv Rau Catalyst Carrier Hauv Tshuaj

Kev Piav Qhia Luv:

Nws tseem yog ib hom dej desiccant thiab lub pole-molecular absorbent, raws li qhov absorbed molecular polarization, lub zog txuas yog muaj zog rau dej, oxide, acetic acid, alkali thiab lwm yam.

Xa email rau peb

Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

Kev piav qhia

Alumina ua kom muaj ntau txoj kev me me, yog li qhov chaw tshwj xeeb loj. Nws tuaj yeem siv ua cov khoom siv nqus dej thiab cov khoom siv catalyst. Nws kuj yog ib hom khoom siv dej me me thiab cov khoom siv nqus dej pole-molecular, raws li qhov molecular polarization uas nqus tau, lub zog txuas yog muaj zog rau dej, oxide, acetic acid, alkali thiab lwm yam.

Alumina ua kom muaj zog heev, tsis tshua muaj kev sib txhuam, tsis muaj dej mos, tsis nthuav dav, tsis muaj hmoov, tsis muaj tawg. Nws tuaj yeem siv dav hauv kev ziab tob ntawm cov roj tawg, ethylene thiab propylene, tsim hydrogen, sib cais huab cua, ziab cua tshuab thiab kho fluorine rau H2O2, kuj tseem siv rau cov khoom siv nqus pa phem, xws li H2S, SO2, HF thiab paraffin hauv cov roj dej, tshwj xeeb tshaj yog hauv kev tshem tawm cov fluorination hauv dej haus.

Cov mis molecular: Al₂O₃• nH₂O

Cov Tshuaj Lom Zem

Qauv		Alumina ua kom nquag
Qhov tsos		Dawb, Pob Zeb, Tsis Muaj Tsw, Insoluble Hauv Dej, Innocuous
Hom		KA100	KA401	KA402	KA403	KA404	KA405
Hom siv lead ua		y	xp	xp	y	y	xp
Cov Tshuaj Lom Zem	Al2O3%	≥93	≥93	≥93	≥93	≥93	≥93
Cov Tshuaj Lom Zem	Na2O%	≤0.3	≤0.3	≤0.3	≤0.3	0.15-0.3	≤0.3
LOI	%	≤8	≤8	≤8	≤8	≤5	≤8
Qhov Ceev Ntau	g/ml	0.70-0.80	0.68-0.72	0.70-0.75	0.65-0.75	0.70-0.80	0.75-0.80
Thaj Chaw Nto	m2/g	300-330	≥300	≥300	260-300	≥300	≥300
Qhov Ntim Qhov Hnyav	ml/g	0.45-0.5	0.30-0.45	0.30-0.42	0.40-0.46	0.4	0.30-0.50
Kev Nqus Dej Zoo Li Qub (RH = 60%)	%	Kev Nqus Tau TBC	Kev Nqus Dej	Kev Nqus Fluorine	Kev Nqus Dej	Kev Nqus Dej	Kev Nqus Dej
Kev Nqus Dej Zoo Li Qub (RH = 60%)	%	≥20	17-19	0.2-0.3	50	50-70	17-19
Ua haujlwm	%				56-62
Kev poob qis ntawm kev sib txhuam	%	≤1.0	≤1.0	≤1.0	≤1.0	≤0.4	≤0.8
Lub zog tsoo (hli)	0.4-1.2			≥30
	1.2-2.8	≥25
	1-2		≥40	≥40
	2-3		≥70	≥70
	3-5		≥150		≥150	≥150	≥150
	4-6		≥180		≥180	≥180	≥180
	5-7		≥200				≥200
	6-8		≥300				≥300
	8-10		≥350
	10-13		≥350
	12-14		≥350